16332-86-8Relevant academic research and scientific papers
Specific inhibitors of puromycin-sensitive aminopeptidase with a 3-(halogenated phenyl)-2,4(1H,3H)-quinazolinedione skeleton
Matsumoto, Yotaro,Noguchi-Yachide, Tomomi,Nakamura, Masaharu,Mita, Yusuke,Numadate, Akiyoshi,Hashimoto, Yuichi
, p. 1449 - 1463 (2013/08/23)
Specific puromycin-sensitive aminopeptidase (PSA) inhibitors with a 3-(halogenated phenyl)-2,4(1H,3H)-quinazolinedione skeleton were prepared and their structure-activity relationships were investigated. The nature (F, Cl or Br), number and position(s) of the halogen atom(s) introduced into the 3-phenyl group were concluded to be critical determinants of the inhibitory activity.
Metal and phosgene-free synthesis of 1H-quinazoline-2,4-diones by selenium-catalyzed carbonylation of o-nitrobenzamides
Wu, Xiaowei,Yu, Zhengkun
experimental part, p. 1500 - 1503 (2010/04/29)
1H-Quinazoline-2,4-diones were efficiently synthesized by selenium-catalyzed carbonylation of o-nitrobenzamides under relatively mild conditions. In situ-generated carbonyl selenide (SeCO) is proposed to initiate the catalytic carbonylation. Thus, a concise transition metal and phosgene-free synthetic route to potentially bioactive-substituted 1H-quinazoline-2,4-dione derivatives has been developed.
